TightsSize ChartPlease note that size 1 & 3 are only availiable in openwork styles.SizeShoe SizeHeightWeight0000-3 months50-57 cm<4 kg003-6 months58-65 cm4-8 kg06-12 months66-73 cm8-11 kg1*12-18 months74-81 cm11-13 kg218-24 months82-89 cm13-15 kg3*21-2390-97 cm15-17 kg423-2695-106 cm17-20 kg627-31107-118 cm20-25 kg832-35119-130 cm25-30 kg Condor SocksSizeShoe Size0000-3 months003-6 months06-12 months1*12-18 months218-243*21-23423-26627-31